ALEXANDRIA, Va., July 15 -- United States Patent no. 12,661,881, issued on June 23.
"Method of making mouse pad" was invented by Tsung-Lin Wu (Taichung City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of making a mouse pad contains: bonding and hot-press molding a body and a cloth by using a first mold and a second mold. The body is made of polyurethane (PU), the second mold includes a cavity, and a size of the cavity of the second mold is equal to a predetermined size of the body, and a guide rib surrounds the cavity. The method comprising steps of: 1) flattening the body; 2) bonding the cloth on the body; 3) cutting the body in a predetermined; 4) hot-press molding the body and the clot...